Consider the following statements regarding fluvial landforms:\n1. Peneplains are the ultimate stage of the fluvial cycle of erosion, characterized by almost featureless plains with occasional resistant monadnocks.\n2. Incised meanders are typical depositional features formed in the mature stage of a river.\n3. River terraces represent remnants of former valley floors before rejuvenation.\nWhich of the statements given above is/are correct?
Options:
- A: 1 and 2 only
- B: 2 and 3 only
- C: 1 and 3 only
- D: 1, 2 and 3
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